Which is cheaper, the Helgray Poseidon Diver (Automatic) or the Traska Seafarer Charcoal?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $665 for the Traska Seafarer Charcoal — a $416 gap before any retailer discounting.

Which has better water resistance, the Helgray Poseidon Diver (Automatic) or the Traska Seafarer Charcoal?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 150m for the Traska Seafarer Charcoal.

Which has a longer power reserve, the Helgray Poseidon Diver (Automatic) or the Traska Seafarer Charcoal?

The Traska Seafarer Charcoal carries a 42-hour power reserve against 40 hours on the Helgray Poseidon Diver (Automatic).

What movement does the Helgray Poseidon Diver (Automatic) run compared to the Traska Seafarer Charcoal?

Both watches run automatic movements — the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty and the Traska Seafarer Charcoal uses the 9039.

Side by side

Helgray Poseidon Diver (Automatic)vsTraska Seafarer Charcoal

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

Traska Seafarer Charcoal

SEA-BLK-V3

MSRP $665

At a glance

11 of 29 specs differ

Diameter

Poseidon Diver (Automatic)40mm

Seafarer Charcoal40mm

Power Reserve

Poseidon Diver (Automatic)40h

Seafarer Charcoal42h

Water Resistance

Poseidon Diver (Automatic)300m

Seafarer Charcoal150m

MSRP

Poseidon Diver (Automatic)$249

Seafarer Charcoal$665

Full specifications

Case

3 specs

Material

Stainless Steel

316L Stainless Steel

Finish

Brushed and polished

Brushed + Polished

Water Resistance

300m

150m

Crystal & Dial

3 specs

AR Coating

Inner

Underside

Dial Color

Black

White

Lume

None

Super-LumiNova BGW9

Movement

4 specs

Caliber

NH35 Warranty

9039

Power Reserve

40h

42h

Jewels

Complications

None

Chronograph

Pricing

1 specs

MSRP

$249

$665

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